About this trial
This is a randomized clinical trial investigating the use of the Emovi Knee Kinesiography information in the treatment of anterior knee pain in physical therapy.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age 18-50
Active Duty Service Member stationed at Fort Liberty and Schofield Barracks
Diagnosis of patellofemoral pain (ICD-10 codes: M25.2 (pain in unspecified knee), M25.561 (pain in right knee), and M25.562 (pain in left knee)
Disqualifiers
Pregnancy
Known to be leaving that duty station within next 3 months
Concurrent lower limb injuries (examples include but are not limited to ankle sprain or HS strain)
Previous knee surgery
Trial design
Parallel
Treatments tested in this trial
Emovi Knee Kinesiography
DeviceAll participants will receive a KneeKG exam. This device will capture three-dimensional knee kinematics for a participant's knee, using the KneeKG system. Therapists will use these reports and suggested exercises to guide their care for participants in the Intervention group.
Treatment groups
Trial outcomes
Primary outcomes
Patient-Reported Outcomes Measurement Information System (PROMIS) Physical Function
PROMIS asks patients about their functional ability, and symptoms. This tool is designed as a health-focused rather than a disease-focused measurement system. The primary outcome measure will focus on the the Physical Function domains since PFPS is known to limit function during daily and sports \& recreation activities. This is an adaptive questionnaire that is taken in RedCap and contains up to 166 questions that will not all be asked, scored 1-5 on a Likert scale based on limits of function. The primary outcome is the between-group difference in PROMIS Physical Function T-score at 3 months. A linear mixed effects model will be used to analyze the between-group differences across the various time points (repeated measures).
Secondary outcomes
Patient-Reported Outcomes Measurement Information System (PROMIS) Pain Interference
This PROMIS tool focuses on pain interference in daily life. This questionnaire is adaptive taken in RedCap and contains up to 41 questions that will not all be asked. It is scored on a 5 point Likert scale based on limitation due to pain.
Anterior Knee Pain Scale (AKPS)
The Anterior Knee Pain Scale is a 13-item more specific questionnaire related to PF pain which will allow to assess pain and symptoms during specific loading-activities. The 13 items on the scale are used to assess subjective symptoms and functional restrictions. A score can have a minimum of 0 points or a maximum of 100 points. Athletes would receive a score of 100 if they showed no signs of anterior knee pain.
Self-Reported Readiness to Return to Duty
The Self-Reported Readiness to Return to Duty questionnaire consists of three questions to assess perceived readiness to return to duty
Total Lost Duty Days
Tracking the amount of duty days a soldier missed while enrolled in protocol.
Sponsors and contacts
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Womack Army Medical Center
Lead sponsor
The Geneva Foundation
Collaborator